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Product Detailed Parameters
- Description：CMC 1.9MH 1.5A 2LN TH
- Series：SU
- Mfr：KEMET
- Package：Bulk
- Filter Type：Power Line
- Number of Lines：2
- Current Rating (Max)：1.5A
- DC Resistance (DCR) (Max)：240mOhm
- Voltage Rating - DC：-
- Voltage Rating - AC：250V
- Operating Temperature：-25°C ~ 120°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Through Hole
- Size / Dimension：0.709" L x 0.610" W (18.00mm x 15.50mm)
- Height (Max)：0.591" (15.00mm)
- Package / Case：Vertical, 4 PC Pin
- Inductance @ Frequency：1.9 mH @ 1 kHz
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
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Overview
The KEMET SU10VFC-R15019 is a through-hole common mode filter choke designed for data line protection. It features an inductance of 1900 µH and supports a rated current of 1.5 A at 250 VAC. The component has a maximum DC resistance of 0.24 Ω and operates within a temperature range of -25°C to +120°C. Its physical dimensions are 18 mm in length, 15.5 mm in width, and 15 mm in height.
Feature Summary
- Provides common mode noise suppression for data lines
- Supports high voltage isolation up to 250 VAC
- Designed for reliable operation across extended industrial temperature ranges
Applications
- Data line filtering in communication equipment
- Noise suppression in industrial control systems
- Protection of sensitive electronic circuits from electromagnetic interference
Procurement Notes
Verify the manufacturer designation carefully, as the part number appears associated with both KEMET and TOKO, INC. in public databases. Confirm the specific datasheet version and electrical tolerances directly with the supplier or original manufacturer documentation before procurement to ensure compatibility with design requirements.
Selection Notes
Select this component when designing circuits requiring robust common mode rejection for data lines operating at 250 VAC. Ensure the PCB layout accommodates its through-hole mounting style and vertical pin configuration. Verify that the 1.5 A current rating and 1900 µH inductance meet the specific signal integrity and power constraints of the application.
Part Context
This component belongs to the SU-10VFC-R series of common mode chokes manufactured by KEMET. These components are engineered for surface mount or through-hole integration depending on the specific suffix, providing compact solutions for EMI mitigation in dense electronic assemblies.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult official KEMET cross-reference guides or distributor catalogs for verified alternatives.
